C1111233133313231133133313331333133313231323331333133112331333132311211
>>
C111123313331323113313331333133313331323132333133313311233133313231121
<<
C1111233133313231133133313331333133313231323331333133112331333132311213
>>
C1111233133313231133133313331333133313231323331333133112331333132311212
>>